Solutions by everydaycalculation.com
1st number: 1 15/20, 2nd number: 12/20
3520 + 1220 is 4720.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/20+12/20 35/20+24/20 35/40+12/20 35/20+12/40 35/20+36/20 35/60+12/20 35/20+12/60 35/20+60/20 35/20+84/20
© everydaycalculation.com